Crackles feem ntau cuam tshuam nrog mob lossis kab mob ntawm me me bronchi, bronchioles, thiab alveoliCrackles uas tsis meej tom qab hnoos yuav qhia tau tias pulmonary edema lossis kua dej hauv alveoli vim lub plawv tsis ua hauj lwm los yog neeg laus ua pa nyuaj siab syndrome (ARDS).
Pob crackles qhia tias mob ntsws?
Piv txwv li, crackles uas tshwm sim lig rau theem inspiratory (thaum ib tug neeg inhales) yuav qhia tau hais tias plawv tsis ua hauj lwm los yog mob ntsws.
rales qhia dab tsi?
Crackles (Rales)
Crackles tseem hu ua alveolar rales thiab yog cov suab hnov hauv lub ntsws uas muaj kua hauv cov pa me me Lub suab tawg tsim yog zoo, luv, siab-pitched, intermittently crackling suab. Qhov ua rau tawg tuaj yeem yog los ntawm huab cua dhau los ntawm cov kua dej, kua paug lossis cov kua qaub.
Yuav crackles li qub?
hawb pob thiab tawg yog cov cim paub zoo ntawm cov kab mob ntsws, tab sis tuaj yeem hnov hnov hauv cov neeg laus noj qab nyob zoo. Txawm li cas los xij, lawv qhov kev nthuav dav hauv cov pej xeem feem ntau tau piav qhia me ntsis.
Cov crackles tas sij hawm txhais li cas?
Crackles, yav dhau los hu ua rales, tuaj yeem hnov hauv ob theem ntawm kev ua pa. Thaum ntxov inspiratory thiab expiratory crackles yog lub ntsiab lus ntawm mob ntsws ntsws ntev. Cov kab mob tshwm sim lig tuaj yeem txhais tau tias mob ntsws, CHF, lossis atelectasis.
